package PL.prac2;

import java.util.ArrayList;
import java.util.List;


public class Alfabeto {
	private List<Character> c;
	
	public Alfabeto (String entrada) {
		c = new ArrayList<Character>();
		for (int i = 0; i < entrada.length(); i++){
			c.add(entrada.charAt(i));
		}
	}
	
	public boolean EnAlfabeto (Character x) {
		return c.contains(x);
	}
	
}
